Кошечка и Ёжик

Also known as Кошечка и Ежик, Koshechka i Ezhik, Koshechka i Yozhik

Kitty meets Hedgehog outside a psychiatric hospital. He's a patient and an artist, she's a stranger from the outside. Their relationship quickly develops, and soon the patients, along with doctors and nurses, are helping the couple get married. Kitty and Hedgehog begin their family life, but their new reality proves a serious challenge.